VW Micro Switch

1pc Left and 1pc Right Door Sensor Lock Micro Switch For Octavia Fabia Superb Passat B5 Polo Sharan Golf 4 MK4 Golf 5 MK5, Audi A3 TT, A4 B5, Seat Leon Ibiza. 3BD998785 3BD998786.

There is a problem with the microswitch when:
- the central locking is not working properly - (check the microswitch from the driver's door lock module, the car still re-locks itself even if you open the door).
- the interior lights will not turn on while you are opening the door.
- the door warning lights will not turn on while you are opening the door.
- the audible warning it's not working when you are forgetting the headlights on (faulty switch on the driver's door lock module).
- the indicator light on the dashboard, which shows that the doors are open, no longer lights up.
- only on petrol models, the switch on the driver's door lock can start to prime the fuel pump when the door is opened.
- if the comfort module does not receive confirmation from the switch that the door has been opened, the car can lock the doors with the key forgotten inside the car.